<!--  -->
<template>
  <div class="tab-abr-item" @click="itemClick">
    <div v-if="!isActive"><slot name="item-icon"></slot></div>
    <div v-else><slot name="item-icon-active"></slot></div>
    <div :style="activeStyle">
      <slot name="item-text"></slot>
    </div>
  </div>
</template>

<script>
export default {
    name:"TabBarItem",
    props:{
      path:String,
      activeColor:{
        type:String,
        default:'#f07e4e'
      }
    },
    data() {
        return {
          
        }
    },
    computed:{
      isActive(){
        return this.$route.path.indexOf(this.path) !== -1
      },
      activeStyle(){
        return this.isActive ? {color:this.activeColor} : {}
      }
    },
    //生命周期 - 创建完成（访问当前this实例）
    created() {

    },
    methods:{
      itemClick(){
        this.$router.push(this.path)
      }
    },
    //生命周期 - 挂载完成（访问DOM元素）
    mounted() {

    }
}
</script>

<style scoped>
.tab-abr-item {
  flex: 1;
  text-align: center;
  height: 49px;
  font-size: 14px;
}

.tab-abr-item img{
  width: 25px;
  height: 25px;
  margin-top: 3px;
  vertical-align: middle;
}

</style>